The Chroma Software System for Lattice QCD

By R. Edwards, B. Joó. 2004

742 citations recorded by the source corpus.

We describe aspects of the Chroma software system for lattice QCD calculations. Chroma is an open source C++ based software system developed using the software infrastructure of the US SciDAC initiative. Chroma interfaces with output from the BAGEL assembly generator for optimised lattice fermion kernels on some architectures. It can be run on workstations, clusters and the QCDOC supercomputer.

Subfields: Nuclear and High Energy Physics

View Paper: https://www.semanticscholar.org/paper/2bdd2c45d5945a74eda87aae9aa998955e664748

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In Nuclear and High Energy Physics

Citations in the corpus

Λ b →Λ ℓ + ℓ - form factors, differential branching fraction, and angular observables from lattice QCD with relativistic b quarks (2016, methodology): “The lattice calculations were carried out using the Chroma software [103] on high-performance computing resources provided by XSEDE (supported by National Science Foundation Grant Number OCI-1053575) and NERSC (supported by U.”
Excited and exotic charmonium spectroscopy from lattice QCD (2012, methodology): “Chroma [46] and QUDA [47, 48] were used to perform this work on the Lonsdale cluster maintained by the Trinity Centre for High Performance Computing funded through grants from Science Foundation Ireland (SFI), at the SFI/HEA Irish Centre for High-End Computing (ICHEC), and at Jefferson Laboratory un”
Solving lattice QCD systems of equations using mixed precision solvers on GPUs (2009, methodology): “[19] R.”
Flavor structure of the nucleon sea from lattice QCD (2014, methodology): “The LQCD calculations were performed using the Chroma software suite [11] on Hyak clusters at the University of Washington managed by UW Information Technology, using hardware awarded by NSF grant PHY09227700.”